EP3416365A4 - Image acquisition system, image acquisition processing system, and image acquisition processing method - Google Patents

Image acquisition system, image acquisition processing system, and image acquisition processing method Download PDF

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Publication number
EP3416365A4
EP3416365A4 EP16843250.8A EP16843250A EP3416365A4 EP 3416365 A4 EP3416365 A4 EP 3416365A4 EP 16843250 A EP16843250 A EP 16843250A EP 3416365 A4 EP3416365 A4 EP 3416365A4
Authority
EP
European Patent Office
Prior art keywords
image acquisition
acquisition processing
processing method
processing system
image
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP16843250.8A
Other languages
German (de)
French (fr)
Other versions
EP3416365A1 (en
Inventor
Xinguo LI
Yi Wang
Xing Zhang
Yanbing Wu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Peking University
BOE Technology Group Co Ltd
Original Assignee
Peking University
BOE Technology Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Peking University, BOE Technology Group Co Ltd filed Critical Peking University
Publication of EP3416365A1 publication Critical patent/EP3416365A1/en
Publication of EP3416365A4 publication Critical patent/EP3416365A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/0136—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  for the control of polarisation, e.g. state of polarisation [SOP] control, polarisation scrambling, TE-TM mode conversion or separation
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/147—Details of sensors, e.g. sensor lenses
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/30—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing
    • B60R2300/303—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing using joined images, e.g. multiple camera images

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Human Computer Interaction (AREA)
  • Studio Devices (AREA)
  • Blocking Light For Cameras (AREA)
  • Polarising Elements (AREA)
  • Mechanical Engineering (AREA)
EP16843250.8A 2016-02-05 2016-05-20 Image acquisition system, image acquisition processing system, and image acquisition processing method Pending EP3416365A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610082147.9A CN105530419B (en) 2016-02-05 2016-02-05 Image acquisition system, image acquisition processing system and image acquisition processing method
PCT/CN2016/082721 WO2017133138A1 (en) 2016-02-05 2016-05-20 Image acquisition system, image acquisition processing system, and image acquisition processing method

Publications (2)

Publication Number Publication Date
EP3416365A1 EP3416365A1 (en) 2018-12-19
EP3416365A4 true EP3416365A4 (en) 2019-09-18

Family

ID=55772371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16843250.8A Pending EP3416365A4 (en) 2016-02-05 2016-05-20 Image acquisition system, image acquisition processing system, and image acquisition processing method

Country Status (4)

Country Link
US (1) US10244154B2 (en)
EP (1) EP3416365A4 (en)
CN (1) CN105530419B (en)
WO (1) WO2017133138A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105530419B (en) * 2016-02-05 2019-12-31 京东方科技集团股份有限公司 Image acquisition system, image acquisition processing system and image acquisition processing method
DE102016006326A1 (en) * 2016-05-24 2017-11-30 Audi Ag Linear polarized light emission through a vehicle headlight for use in a camera-based driver assistance system
CN108566504B (en) * 2018-05-22 2021-01-26 京东方科技集团股份有限公司 Double-camera module, electronic equipment and image acquisition method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100157082A1 (en) * 2008-12-22 2010-06-24 Katerberg James A Camera with internal polarizing filter
WO2010136344A1 (en) * 2009-05-26 2010-12-02 Robert Bosch Gmbh Image acquisition method for recording several images by an automotive camera system, and corresponding image acquisition device of the camera system
EP2463806A1 (en) * 2010-12-08 2012-06-13 Ricoh Company, Ltd. Vehicle detection device and vehicle detection method
US20150381871A1 (en) * 2014-06-25 2015-12-31 Canon Kabushiki Kaisha Image capturing apparatus

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US5543917A (en) * 1994-10-26 1996-08-06 Lockheed Martin Corporation Object detector
JP5152655B2 (en) * 2008-06-18 2013-02-27 株式会社リコー Imaging device
WO2009157129A1 (en) * 2008-06-26 2009-12-30 パナソニック株式会社 Image processing apparatus, image division program and image synthesising method
JP5440927B2 (en) * 2009-10-19 2014-03-12 株式会社リコー Distance camera device
JP5761601B2 (en) * 2010-07-01 2015-08-12 株式会社リコー Object identification device
CN102075679A (en) * 2010-11-18 2011-05-25 无锡中星微电子有限公司 Method and device for acquiring image
CN102650746B (en) * 2012-03-31 2014-02-19 京东方科技集团股份有限公司 Active shutter type 3D (Three-dimensional) eyeglasses
CN102663768B (en) * 2012-05-10 2014-11-05 合肥工业大学 Method for adaptively determining optimal polarization orientation in polarization vision system
US9562764B2 (en) * 2012-07-23 2017-02-07 Trimble Inc. Use of a sky polarization sensor for absolute orientation determination in position determining systems
US20150172631A1 (en) 2012-07-23 2015-06-18 Ricoh Company, Ltd. Stereo camera
US9494800B2 (en) * 2014-01-21 2016-11-15 Osterhout Group, Inc. See-through computer display systems
US9307159B2 (en) * 2014-03-04 2016-04-05 Panasonic Intellectual Property Management Co., Ltd. Polarization image processing apparatus
CN104954656B (en) * 2014-03-24 2018-08-31 联想(北京)有限公司 A kind of information processing method and device
CN204967991U (en) * 2015-09-24 2016-01-13 重庆港宇高科技开发有限公司 Intelligence presses down photosystem
CN105530419B (en) * 2016-02-05 2019-12-31 京东方科技集团股份有限公司 Image acquisition system, image acquisition processing system and image acquisition processing method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100157082A1 (en) * 2008-12-22 2010-06-24 Katerberg James A Camera with internal polarizing filter
WO2010136344A1 (en) * 2009-05-26 2010-12-02 Robert Bosch Gmbh Image acquisition method for recording several images by an automotive camera system, and corresponding image acquisition device of the camera system
EP2463806A1 (en) * 2010-12-08 2012-06-13 Ricoh Company, Ltd. Vehicle detection device and vehicle detection method
US20150381871A1 (en) * 2014-06-25 2015-12-31 Canon Kabushiki Kaisha Image capturing apparatus

Also Published As

Publication number Publication date
US10244154B2 (en) 2019-03-26
CN105530419A (en) 2016-04-27
US20180234602A1 (en) 2018-08-16
CN105530419B (en) 2019-12-31
WO2017133138A1 (en) 2017-08-10
EP3416365A1 (en) 2018-12-19

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